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arXiv · 0912.2753

Electromagnetic Structure and Reactions of Few-Nucleon Systems in $χ$EFT

L. Girlanda·S. Pastore·R. Schiavilla·M. Viviani
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Abstract

We summarize our recent work dealing with the construction of the nucleon-nucleon potential and associated electromagnetic currents up to one loop in chiral effective field theory ($χ$EFT). The magnetic dipole operators derived from these currents are then used in hybrid calculations of static properties and low-energy radiative capture processes in few-body nuclei. A preliminary set of results are presented for the magnetic moments of the deuteron and trinucleons and thermal neutron captures on $p$, $d$, and $^3$He.

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L. Girlanda, S. Pastore, R. Schiavilla, M. Viviani. 2009-12-14. Electromagnetic Structure and Reactions of Few-Nucleon Systems in $χ$EFT. https://doi.org/10.1051/epjconf%2F20100301004

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